A software company has only 3 divisions that have 20, 30 and 40 employees, respectively. If the working percentage of this during a weekend were 20%, 30% and 40%, respectively, then the working percentage of the entire company during that weekend was approximately:
Show answer & explanation
Correct answer: D
Explanation
The correct answer is option 4 i.e. 32%
Given:
A software company has only 3 divisions that have 20, 30 and 40 employees.
The working percentage of this during a weekend were 20%, 30% and 40%.
Calculations:
Working percentage of 1st division = 20% of 20 = 4
Working percentage of 2nd division = 30% of 30 = 9
Working percentage of 3rd division = 40% of 40 = 16
Total working employees = 4 + 9 + 16 = 29
Total employees = 20 + 30 + 40 = 90
Required percentage = (29/90) × 100 = 32.2 or 32% (approx.)